3400040670379 has 2 divisors, whose sum is σ = 3400040670380. Its totient is φ = 3400040670378.

The previous prime is 3400040670337. The next prime is 3400040670413. The reversal of 3400040670379 is 9730760400043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3400040670379 - 2⁹ = 3400040669867 is a prime.

It is not a weakly prime, because it can be changed into another prime (3400040670679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1700020335189 + 1700020335190.

It is an arithmetic number, because the mean of its divisors is an integer number (1700020335190).

Almost surely, 2^{3400040670379} is an apocalyptic number.

3400040670379 is a deficient number, since it is larger than the sum of its proper divisors (1).

3400040670379 is an equidigital number, since it uses as much as digits as its factorization.

3400040670379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 43.

The spelling of 3400040670379 in words is "three trillion, four hundred billion, forty million, six hundred seventy thousand, three hundred seventy-nine".